DE7603943U1 - Feuerschutzklappe - Google Patents

Feuerschutzklappe

Info

Publication number
DE7603943U1
DE7603943U1 DE7603943U DE7603943U DE7603943U1 DE 7603943 U1 DE7603943 U1 DE 7603943U1 DE 7603943 U DE7603943 U DE 7603943U DE 7603943 U DE7603943 U DE 7603943U DE 7603943 U1 DE7603943 U1 DE 7603943U1
Authority
DE
Germany
Prior art keywords
fusible link
fire
shaft
flap
closed position
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE7603943U
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Trox SE
Original Assignee
Gebrueder Trox GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gebrueder Trox GmbH filed Critical Gebrueder Trox GmbH
Priority to DE7603943U priority Critical patent/DE7603943U1/de
Publication of DE7603943U1 publication Critical patent/DE7603943U1/de
Priority to FR7704976A priority patent/FR2341026A1/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/24—Operating or controlling mechanisms
    • A62C2/241—Operating or controlling mechanisms having mechanical actuators and heat sensitive parts
    • A62C2/242—Operating or controlling mechanisms having mechanical actuators and heat sensitive parts with fusible links
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/10—Locks or fastenings for special use for panic or emergency doors
    • E05B65/104—Locks or fastenings for special use for panic or emergency doors actuated in response to heat, e.g. with fusible element, bimetal, memory shape or swelling material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
    • F24F11/35—Responding to malfunctions or emergencies to fire, excessive heat or smoke by closing air passages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
DE7603943U 1976-02-12 1976-02-12 Feuerschutzklappe Expired DE7603943U1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE7603943U DE7603943U1 (de) 1976-02-12 1976-02-12 Feuerschutzklappe
FR7704976A FR2341026A1 (fr) 1976-02-12 1977-02-11 Volet pare-feu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7603943U DE7603943U1 (de) 1976-02-12 1976-02-12 Feuerschutzklappe

Publications (1)

Publication Number Publication Date
DE7603943U1 true DE7603943U1 (de) 1976-06-16

Family

ID=6661899

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7603943U Expired DE7603943U1 (de) 1976-02-12 1976-02-12 Feuerschutzklappe

Country Status (2)

Country Link
DE (1) DE7603943U1 (enExample)
FR (1) FR2341026A1 (enExample)

Also Published As

Publication number Publication date
FR2341026B3 (enExample) 1979-10-19
FR2341026A1 (fr) 1977-09-09

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